CN104359214A - Air filter - Google Patents
Air filter Download PDFInfo
- Publication number
- CN104359214A CN104359214A CN201410598259.0A CN201410598259A CN104359214A CN 104359214 A CN104359214 A CN 104359214A CN 201410598259 A CN201410598259 A CN 201410598259A CN 104359214 A CN104359214 A CN 104359214A
- Authority
- CN
- China
- Prior art keywords
- air
- filter element
- filter
- air cleaner
- conditioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
- B01D46/121—V-type arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
- B01D2253/108—Zeolites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/702—Hydrocarbons
- B01D2257/7022—Aliphatic hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/702—Hydrocarbons
- B01D2257/7027—Aromatic hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to an air filter which is mounted at an air inlet of an air conditioner. The air filter comprises an outer cover, a filter element, a bottom cover and a flexible connecting piece, wherein the outer cover is provided with an open end, a closed end and a hollow inner cavity; a plurality of first holes are formed in the closed end; the filter element is fixedly mounted in the inner cavity; the bottom cover is fixedly mounted at the open end; a plurality of second holes are formed in the bottom cover; the flexible connecting piece is annular; one side, far away from the open end, of the bottom cover is adhered to one side of the flexible connecting piece; the flexible connecting piece covers the air inlet of the air conditioner; the other end of the flexible connecting piece is adhered to the air conditioner. The air filter is additionally mounted on the conventional air conditioner, the defects that the conventional air conditioner is poor in filtering effect or does not have an air filtering function are overcome, and the fed air of the air conditioner is purified. The flexible connecting piece is adhered to the air inlet of the air conditioner, so that the air cannot be leaked from the connecting part, the sealing effect is good, the air is required to be purified by the air filter and then enters the air inlet of the air conditioner, and the quality of the air is guaranteed.
Description
Technical field
The invention belongs to air filtration technical field, relate to a kind of air cleaner, particularly relate to a kind of air cleaner on air-conditioning.
Background technology
Frequently the attacking of all kinds of epidemic infection illness in recent years.The disease root of nearly 70% is in the deterioration of room air pollution due to indoor environment, and dirty air has become the stealthy killer affecting health.According to the research of Environmental Protection Agency, people are outdoor 2-5 times at the average degree of the air pollutants of indoor exposures, even 100 times can be reached time serious, that is we often say that the words of a minute just have tens million of pollutants enter us lung by air, and these pollutants comprise: bacterium, virus, dirt mite, pernicious gas, dust, VOC (VOC) etc.Especially in recent years, the haze problem in most of China area was also more and more serious, and the impurity in these air damages our health.
Air cleaner gradually enters into people and produces with life, and air cleaner refers to the pollutant that can adsorb, decompose or transform in various air, effectively improves the product of indoor air clean degree.At home, medical treatment, industrial circle all have application, topmost function removes the particle in air, comprise anaphylactogen, indoor PM2.5 etc., volatile organic matter air pollution problems inherent in the indoor because finishing or other reasons cause, the underground space, car can also be solved simultaneously.Because the release of the space Air Contamination thing of relative closure has persistence and probabilistic feature, therefore using air cleaner to purify the air of a room is one of internationally recognized method improving IAQ.Most of air cleaner all realizes the object that purifies air mainly through the filtration of filter screen on the market, and filter screen is mainly divided into: particle filter screen and organic matter filter screen.Particle filter screen is divided into again thick effect filter screen and fine particle filter screen; Organic matter filter screen is divided into except formaldehyde filter screen, deodorizing filter screen, active carbon filter screen etc.Each filter screen mainly for pollution sources not identical, the principle of filtration is not identical yet.
At present, the airfiltering effect of existing air-conditioning equipment is not ideal or do not have airfiltering function.During operation of air conditioner, the air quality in the space under air conditioner surroundings can not get good guarantee, affects the health of people.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve existing Air Conditioning poor filtration effect or not have the problem of air filtering function, the invention provides a kind ofly the air cleaner of filtration, purification air to solve the problems referred to above.
The technical solution adopted for the present invention to solve the technical problems is: a kind of air cleaner, for being installed in the air inlet of air-conditioning, described air cleaner it comprise outer cover, filter core, bottom and flexible couplings, outer cover has openend, closing end and hollow inner chamber, described closing end offers multiple hole one, described filter core is installed in inner chamber, described bottom is installed on open end, described bottom offers multiple hole two, described flexible couplings ringwise, the side of described bottom away from openend and a side bonds of flexible couplings, flexible couplings covers on the air inlet of air-conditioning, flexible couplings opposite side is bonding with air-conditioning.This structure can make the air entering air-conditioning all first through air cleaner filtration, purification, improves the air quality of air-conditioning air intake.
Further preferably, the rectangular ring structure of described flexible couplings, the second connecting portion that flexible couplings has the first connecting portion and is connected with the first connecting portion, is formed with link slot between the first connecting portion and the second connecting portion.This structure and existing air-conditioned air inlet form fit, flexible couplings makes the formation of the air inlet of bottom and air-conditioning flexibly connect, thus the connection not easily breaking releasing between air cleaner and air-conditioning.Annular groove can provide buffer displacement space for mutually moving between air cleaner and air-conditioning, prevents from mutually colliding the damage that may cause between air cleaner and air-conditioning.
Further preferably, described flexible couplings is made up of silica gel.Silicone elastomer is good and technological forming is convenient and simple easy, for batch production provides safeguard.
Further preferably, described bottom cover clasp is contained in described openend, detachable between bottom and outer cover.This structure bottom for convenience detach and outer cover carry out more renew cartridge, ensure the air purification effect of air cleaner.
Further preferably, described multiple holes one linear array is distributed on closing end.This structure can make the air entering air cleaner uniform and stable, effectively utilizes the area of filter core to filter air.
Further preferably, described multiple holes two linear array is distributed on bottom.This structure can make the air entering air-conditioning air inlet uniform and stable.
Further preferably, described filter core comprises the first filter element and the second filter element, described second filter element is positioned at the first filter element side, described first filter element and the second filter element are V-type and roll over shape structure continuously, described first filter element is identical with the folding spacing of the second filter element, the folding ridge one of described first filter element and the folding ridge two of described second filter element are on same vertical line, and the flanging one of the described first filter element flanging two corresponding with described second filter element is parallel.This filter core mainly adopts Hydrodynamics Theory, this design can effectively reduce or avoid air current composition caused by the folding shape steady vortex phenomenon produced by the current-sharing of air-flow and advection, reduce simultaneously or reduce the resistance brought due to eddy current and rise.The mode adopting filter element to carry out giving a discount makes V-type continuous structure to increase the filter area of filtrate, and filter element is combined to form resistance little, filter efficiency is high.
Further preferably, described first filter element is VOC and thick effect aerosol filtration unit, comprises polyester layer one bonding successively, voc filter layer and slightly imitates filter course.The polyester layer one of this structure plays a supportive role, and adopts adhesive voc filter layer to be fixed on polyester layer one and slightly to imitate in the middle of filtering material layer, avoids under airflow function, the issuable problem that comes off of voc filter layer.
Further preferably, described voc filter layer is made up of active carbon, molecular sieve or high water absorption water-retaining resin.Because of formaldehyde in VOC, benzene, the harmful gas such as toluene can effectively be adsorbed by micropore, so air-flow is by then can fully adsorb after active carbon, molecular sieve, removes harmful VOC gas.
Further preferably, described second filter element is high efficiency filter unit, is followed successively by high efficiency filter layer and polyester layer two from top to bottom.Further guarantee air filtration effect.
The invention has the beneficial effects as follows, a kind of air cleaner of the present invention is installed in air-conditioning air inlet, described air cleaner is installed on existing air-conditioning, make up existing air conditioning filter weak effect or there is no the deficiency of air filtering function, purify the air of air-conditioning air intake, ensure that the air quality of air-conditioning work environment, and without the need to changing air-conditioning.Adopt flexible couplings to be bonded in the air inlet of air-conditioning, air can not leak from junction into, good sealing effect, makes air first must enter air-conditioning air inlet again after air cleaner purification, ensure that air quality.Flexible couplings can make the formation of the air inlet of bottom and air-conditioning flexibly connect, thus the connection not easily breaking releasing between air cleaner and air-conditioning.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the assembling schematic diagram of air cleaner of the present invention and air-conditioning.
Fig. 2 is air cleaner perspective exploded view of the present invention.
Fig. 3 is the flexible couplings schematic perspective view of air cleaner of the present invention.
Fig. 4 is the flexible couplings left view of air cleaner of the present invention.
Fig. 5 is the cover structure front view of air cleaner of the present invention.
Fig. 6 is the outer cover schematic perspective view of air cleaner of the present invention.
Fig. 7 is the filter cartridge construction front view of air cleaner of the present invention.
Fig. 8 is the generalized section of Fig. 7 filter core along A-A line.
Fig. 9 is the schematic perspective view of the cover plate of air cleaner of the present invention.
In figure 100, air-conditioning; 1, outer cover; 2, filter core; 3, bottom; 4, flexible couplings; 11, openend; 12, closing end; 13, inner chamber; 31, hole two; 21, the first filter element; 22, the second filter element; 41, the first connecting portion; 42, the second connecting portion; 43, link slot; 121, Kong Yi; 211, polyester layer one, 212, voc filter layer; 213, slightly filter course is imitated; 214, ridge one is rolled over; 215, flanging one; 221, high efficiency filter layer; 222, polyester layer two; 223, ridge two is rolled over; 224, flanging two; L, folding spacing.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in figs 1-9, in the preferred embodiment of a kind of air cleaner of the present invention, described air cleaner is for being installed in the air inlet of air-conditioning 100, and described air cleaner comprises outer cover 1, filter core 2, bottom 3 and flexible couplings 4.As seen in figs. 5-6, outer cover 1 has openend 11, closing end 12 and hollow inner chamber 13, and described closing end 12 offers multiple hole 1, and described multiple holes 1 linear array is distributed on closing end 12.Described filter core 2 is installed in inner chamber 13.As shown in Figure 2, described bottom 3 spiral-lock is in described openend 11, detachable between bottom 3 and outer cover 1.As shown in Figure 9, described bottom 3 offers multiple hole 2 31, described multiple holes 2 31 linear array is distributed on bottom 3.As shown in Figure 3-4, the rectangular ring structure of described flexible couplings 4, flexible couplings 4 has the first connecting portion 41 and is formed with link slot 43 between the second connecting portion 42, first connecting portion 41 of being connected with the first connecting portion 41 and the second connecting portion 42.Described flexible couplings 4 is made up of silica gel.As shown in Figure 1-2, described bottom 3 is bonding with the first connecting portion 41 away from the side of openend 11, and flexible couplings 4 covers on the air inlet of air-conditioning 100, and the second connecting portion 42 is bonding with air-conditioning 100.
Be appreciated that flexible couplings 4 can also be made up of rubber or other macromolecular materials.
As Figure 7-8, described filter core 2 comprises the first filter element 21 and the second filter element 22, described second filter element 22 is positioned at the first filter element 21 side, described first filter element 21 and the second filter element 22 are V-type and roll over shape structure continuously, described first filter element 21 is identical with the folding spacing L of the second filter element 22, the folding ridge 1 of described first filter element 21 and the folding ridge 2 223 of described second filter element 22 are on same vertical line, and the flanging 1 of described first filter element 21 flanging two 224 corresponding with described second filter element 22 is parallel.Described first filter element 21 is VOC and thick effect aerosol filtration unit, comprises polyester layer 1 bonding successively, voc filter layer 212 and thick effect filter course 213.Described voc filter layer 212 is made up of active carbon, molecular sieve or high water absorption water-retaining resin.Described second filter element 22 is high efficiency filter unit, is followed successively by high efficiency filter layer 221 and polyester layer 2 222 from top to bottom.
When air-conditioning 100 works, opened by air cleaner of the present invention, air cleaner sends after air filtration purification into air-conditioning air inlet, thus Air-conditioning Cycle uses the air through air cleaner purification, improve the air quality of air-conditioning work environment, reach the effect of filtration, purification air.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (10)
1. an air cleaner, for being installed in the air inlet of air-conditioning (100), it is characterized in that: comprise outer cover (1), filter core (2), bottom (3) and flexible couplings (4), outer cover (1) has openend (11), closing end (12) and hollow inner chamber (13), described closing end (12) offers multiple hole one (121), described filter core (2) is installed in inner chamber (13), described bottom (3) is installed on openend (11) place, described bottom (3) offers multiple hole two (31), described flexible couplings (4) ringwise, the side of described bottom (3) away from openend (11) and a side bonds of flexible couplings (4), flexible couplings (4) covers on the air inlet of air-conditioning (100), flexible couplings (4) opposite side is bonding with air-conditioning (100).
2. air cleaner according to claim 1, it is characterized in that: described flexible couplings (4) rectangular ring structure, the second connecting portion (42) that flexible couplings (4) has the first connecting portion (41) and is connected with the first connecting portion (41), is formed with link slot (43) between the first connecting portion (41) and the second connecting portion (42).
3. air cleaner according to claim 1, is characterized in that: described flexible couplings (4) is made up of silica gel.
4. air cleaner according to claim 1, is characterized in that: described bottom (3) spiral-lock is in described openend (11), detachable between bottom (3) and outer cover (1).
5. air cleaner according to claim 1, is characterized in that: described multiple holes one (121) linear array is distributed on closing end (12).
6. air cleaner according to claim 1, is characterized in that: described multiple holes two (31) linear array is distributed on bottom (3).
7. the air cleaner for air-conditioning according to claim 1, it is characterized in that: described filter core (2) comprises the first filter element (21) and the second filter element (22), described second filter element (22) is positioned at the first filter element (21) side, described first filter element (21) and the second filter element (22) are V-type and roll over shape structure continuously, described first filter element (21) is identical with the folding spacing (L) of the second filter element (22), the folding ridge one (214) of described first filter element (21) and the folding ridge two (223) of described second filter element (22) are on same vertical line, and the flanging one (215) of described first filter element (21) flanging two (224) corresponding with described second filter element (22) is parallel.
8. the air cleaner for air-conditioning according to claim 7, it is characterized in that: described first filter element (21) is VOC and thick effect aerosol filtration unit, comprises polyester layer one (211) bonding successively, voc filter layer (212) and slightly imitates filter course (213).
9. the air cleaner for air-conditioning according to claim 8, is characterized in that: described voc filter layer (212) is made up of active carbon, molecular sieve or high water absorption water-retaining resin.
10. the air cleaner for air-conditioning according to claim 7, it is characterized in that: described second filter element (22) is high efficiency filter unit, be followed successively by high efficiency filter layer (221) and polyester layer two (222) from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410598259.0A CN104359214B (en) | 2014-10-30 | 2014-10-30 | Air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410598259.0A CN104359214B (en) | 2014-10-30 | 2014-10-30 | Air cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104359214A true CN104359214A (en) | 2015-02-18 |
| CN104359214B CN104359214B (en) | 2017-11-07 |
Family
ID=52526502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410598259.0A Active CN104359214B (en) | 2014-10-30 | 2014-10-30 | Air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104359214B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597435A (en) * | 2015-11-18 | 2016-05-25 | 远大空品科技有限公司 | Filtering device and air conditioner indoor machine |
| CN111469625A (en) * | 2020-04-16 | 2020-07-31 | 曹先配 | Self-monitoring method for automobile air conditioner filter element |
| EP3936212A1 (en) * | 2020-07-08 | 2022-01-12 | NanoCleanAir GmbH | Filter device and systems for controlling air-suspended particle distribution and concentration |
| CN117146361A (en) * | 2023-11-01 | 2023-12-01 | 深圳市海天源过滤器有限公司 | Air filter and air supply device of filter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5772738A (en) * | 1993-11-30 | 1998-06-30 | Purex Co., Ltd. | Multifunctional air filter and air-circulating clean unit with the same incorporated therein |
| CN1542372A (en) * | 2003-04-30 | 2004-11-03 | 乐金电子(天津)电器有限公司 | Dust collection and filtering device for air purifier |
| CN101078558A (en) * | 2006-05-25 | 2007-11-28 | 乐金电子(天津)电器有限公司 | Air-conditioner |
| CN202355962U (en) * | 2011-11-23 | 2012-08-01 | 苏州科佳环境科技有限公司 | Baffle-plate-free high-temperature-resistant cassette filter |
| US20130318936A1 (en) * | 2012-06-05 | 2013-12-05 | Clarcor Air Filtration Products, Inc. | Box filter with orientation device |
| CN204214112U (en) * | 2014-10-30 | 2015-03-18 | 江苏创云环保科技有限公司 | Air cleaner |
-
2014
- 2014-10-30 CN CN201410598259.0A patent/CN104359214B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5772738A (en) * | 1993-11-30 | 1998-06-30 | Purex Co., Ltd. | Multifunctional air filter and air-circulating clean unit with the same incorporated therein |
| CN1542372A (en) * | 2003-04-30 | 2004-11-03 | 乐金电子(天津)电器有限公司 | Dust collection and filtering device for air purifier |
| CN101078558A (en) * | 2006-05-25 | 2007-11-28 | 乐金电子(天津)电器有限公司 | Air-conditioner |
| CN202355962U (en) * | 2011-11-23 | 2012-08-01 | 苏州科佳环境科技有限公司 | Baffle-plate-free high-temperature-resistant cassette filter |
| US20130318936A1 (en) * | 2012-06-05 | 2013-12-05 | Clarcor Air Filtration Products, Inc. | Box filter with orientation device |
| CN204214112U (en) * | 2014-10-30 | 2015-03-18 | 江苏创云环保科技有限公司 | Air cleaner |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597435A (en) * | 2015-11-18 | 2016-05-25 | 远大空品科技有限公司 | Filtering device and air conditioner indoor machine |
| CN111469625A (en) * | 2020-04-16 | 2020-07-31 | 曹先配 | Self-monitoring method for automobile air conditioner filter element |
| EP3936212A1 (en) * | 2020-07-08 | 2022-01-12 | NanoCleanAir GmbH | Filter device and systems for controlling air-suspended particle distribution and concentration |
| WO2022008500A1 (en) * | 2020-07-08 | 2022-01-13 | Nanocleanair Gmbh | Systems and filter device for controlling air-suspended particle distribution and concentration |
| CN117146361A (en) * | 2023-11-01 | 2023-12-01 | 深圳市海天源过滤器有限公司 | Air filter and air supply device of filter |
| CN117146361B (en) * | 2023-11-01 | 2024-01-05 | 深圳市海天源过滤器有限公司 | Air filter and air supply device of filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104359214B (en) | 2017-11-07 |
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